CN103765095B - Socket, lighting module and light fixture - Google Patents
Socket, lighting module and light fixture Download PDFInfo
- Publication number
- CN103765095B CN103765095B CN201280027453.2A CN201280027453A CN103765095B CN 103765095 B CN103765095 B CN 103765095B CN 201280027453 A CN201280027453 A CN 201280027453A CN 103765095 B CN103765095 B CN 103765095B
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- CN
- China
- Prior art keywords
- socket
- lighting module
- contact device
- electrical contact
- female contact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
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- 239000002184 metal Substances 0.000 description 2
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
- F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
- F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/945—Holders with built-in electrical component
- H01R33/9456—Holders with built-in electrical component for bayonet type coupling devices
Abstract
The present invention relates to a kind of for accepting lighting module (102,102 ', 202,302 ', 302 ", 302 " ') socket (150,250,350), this lighting module includes light source (106,209) light source (106, it is electrically connected to, electrical contact device 209) (108 ', 108 ' ', 108 ' ' ', 215,381；371,382；372,383；373) radiator (140, and with light source (106,209) thermally contacted, 240,340), this socket (150,250,350) at least include for providing and lighting module (102,102 ', 202,302 ', 302 ' ', 302 " ') electrical contact device (108 ', 108 ' ', 108 ' ' '; 215,381；371,382；372,383；373) the first set (131,231,331) of the female contact device of electrically docking and the second set (132,232,332), wherein this socket (150,250,350) is configured to lighting module (102,102 ', 202,302 ', 302 "; 302 " ') be held in a predetermined position, at described precalculated position lighting module (102,102 ', 202,302 ', 302 "; 302 " ') electrical contact device (108,215,381；371,382；372,383；373) the first set (131,231,331) and second with female contact device gathers (132,232,332) electrical contact is realized between one of and at lighting module (102,102 ', 202,302 ', 302 ", 302 " ') electrical contact device (108 ', 108 ' ', 108 ' ' ', 215,381；371,382；372,383；373) gather in (132,232,332) with first (131,231,331) of female contact device and second another between make electrical contact with and be prevented from.The lighting module that the invention further relates to accept in this socket (150,250,350) (102,102 ', 202,302 ', 302 ", 302 " ') and relate to the light fixture of a kind of lighting module including and being arranged in socket.
Description
Technical field
The present invention relates to a kind of socket for accepting lighting module and lighting module, and bag
Include the light fixture of the lighting module being arranged in socket.
Background technology
LED is used in various illumination application.There is provided bright owing to LED has
Bright light rays, the advantage that appropriateness is cheap and power consumption is the least, so using LED as conventional incandescent
The replacement of lamp illumination is just becoming more and more attractive.Additionally, LED has long work
Life-span.As example, LED can continue 100000 hours, up to the work of electric filament lamp
20 times of life-span.
But, even if LED has long working life, individual device is likely to occur fault
And need to change in early days, or LED is likely to be due to such as upgrade or between different LED
Replacement and be replaced.Therefore, there is the durable of the respective socket for general lighting application
And integrated LED module is introduced into market, hence in so that can easily LED module be carried out
Upgrading and replacing.Additionally, the modular system for LED matrix provides use from not
Probability with the LED module of supplier.
It addition, LED module can be replaced at the end of its working life and upgrade, or
Such as earlier it is replaced in the case of expectation different-colour and upgrades, anti-without removing
Emitter or open ceiling.
A type of LED module is the LED module of integrated drive.LED driver
The AC electric power of the 60Hz of 120V (or other voltage) is converted to the low pressure needed for LED
DC electric power and protect them against line voltage distribution fluctuation impact.
Typically, the LED module of integrated drive depends on generally according to the difference of regulation
In area, and driver carries out specialized designs for a regional mains supply.Logical
Often definition has 3 areas: North America, Europe/APR and Japan, they have different civil powers
Power supply.
Design different LED modules for different regions and there is risk.If an area
Special LED module is inserted into have and is different from mains supply designed by this LED module
In the support in another area, exist for being connected to module the risk of mistake civil power.If
The module that will be used for Europe is invested in the U.S. and arises that this situation.In harm minimum
In the case of, LED module is only not work, but in the case of even more serious, LED mould
Block is by damaged.In order to eliminate this risk, the illuminating product of most prior art is at lamp
Support and light fitting base use the jaws (keying) of difference between different regions,
Cause that there are different lamp supports in North America, Europe/APR and Japan.Except these triple lamp supports
Outside research and development, it is that each area keeps lamp to prop up that luminaire manufacturer must also sell product for it
The stock of frame.
The open a kind of socket of JP9185978A, has two electrical contact pins for acceptance
Lighting module.This socket includes connecing for four sockets accepting said two electrical contact pin
Tentaculum part.
US6271692B1 discloses two pairs of pin jacks, and every pair can keep lamp.Ceramic lamp
Pedestal has two metal base pins, and described metal base pin can mate arbitrary to pipe
Foot socket.
If WO99/10955A1 discloses the dry contact in the pedestal of socket.Described contact
Can be arranged to diamond or cross conformation, two of which contact accommodates the pin of the lamp of a kind of size,
And two other contact accommodate various sizes of lamp pin.
Thus it still remains a need a kind of lamp with the socket that can be used in two or more areas
Tool.
Summary of the invention
It is an object of the present invention to provide light fixture and the socket of a kind of improvement, they can be many
Use in the area of and reduce the wind that LED module is connected to mistake mains supply
Danger.
According to the first aspect of the invention, this target and other target are used for connecing by one
Being realized by the socket of lighting module, this lighting module includes light source, is electrically connected to this light source
Electrical contact device and the radiator that thermally contacts with this light source, this socket at least include for
There is provided first of the electric female contact device docked with the electrical contact device of this lighting module
Set and the second set, wherein this socket is configured to this lighting module is maintained at pre-determined bit
Put, at electrical contact device and this female contact device of this lighting module of described precalculated position
Realize electrical connection between one of first and second set and prevent the electrical contact of this lighting module
Being electrically connected between the another one in the first and second set of device and this female contact device
Connect.
By making two or more set of female contact device that offer electrically docks connect
To lighting module, this socket can accept different types of lighting module, such as adaptive to not
Lighting module with voltage.Each set of female contact device is therefore, it is possible to adaptation is to specifying
Voltage.Such as, the first set can then be fitted in adaptive electrical voltage system the second set to Europe
It is assigned to the electrical voltage system of North America or Japan.It is configured to remain at lighting module this photograph
Between one of the electrical contact device of bright module and the first and second set of this female contact device
Realize electrical connection and prevent electrical contact device and this female contact device of this lighting module
The socket in the precalculated position of the electrical connection between another one in the first and second set, makes
May lighting module and socket adaptive to avoid them in the case of identical voltage it
Between electrical connection.As example, only contact the first set of device and can be connected to have
The mains supply of given voltage.The adaptive lighting module to identical voltage will be disposed in predetermined
Position and by formation make electrical contact with.Adaptive another lighting module to another voltage then can be by
Being configured differently thus it will be with the second set contact contacting device, and therefore it will not
Electrical contact is formed with the mains supply being connected.Being connected with mains supply concentration can be by installing
Personnel complete.Such as, mains supply can be connected directly to adaptive to phase by installation personnel
Two set with the set of the female contact device of voltage, i.e. female contact device all can quilt
It is connected to mains supply.As replacement, installation personnel is only capable of and gets at female contact device
One set, i.e. socket can be connected internally to be connected to inserting of mains supply in advance
The set of seated connection tentaculum part, i.e. installation personnel only have a kind of selection connecting civil power.This socket
Therefore adaptive to concrete voltage.Alternatively, all set of socket contact can connect parallel
Connect.
In this article, electrical contact device such as could be for providing to light source or Electrical Contact Plate
The Elecrical connector pin of electric power.Additionally, this electrical contact device could be included for illumination
The control of module and the contact communicated with.But, electrical contact device can also include all
Different electric contacts such as adapter or battery contact etc.
This radiator can be to provide good heat conductivity metallic plate in case effectively transmission by
The heat that light source is generated.It is also possible, however, to use the replaceable design of radiator and carrying
For the material composition of sufficient heat conductivity, such as metal alloy, hot epoxy, gold
Hard rock or other material based on carbon.
Advantageously, light source can be one or more light emitting diode (LED), advantageously
Other light source can be better than and select LED, because they are due to low-power consumption and long working life
But a kind of cost-effective alternative forms.Additionally, due to LED can be made to the least,
So the overall dimensions of light fixture can be compared with the light fixture using incandescent source
Reduce.
According to each embodiment, this precalculated position can be by the first of female contact device or
One of two set position definition on socket.If the first of female contact device or second
Set defines this precalculated position, then be properly positioned this lighting module without single device.
According at least one exemplary embodiment, the first and second set of female contact device
The electrical contact device of lighting module can be electrically connected to by the rotation of lighting module.
According at least one exemplary embodiment, the second collection of the female contact device of this socket
Conjunction can exist by definition lighting module when contacting first set definition the first precalculated position of device
The second precalculated position in socket.This makes the second of female contact device gather can be for shining
Bright module definition the second precalculated position, is therefore properly positioned illumination mould without single device
Block is so that it can contact with the second set formation of female contact device.
According at least one exemplary embodiment, this socket can include female contact device
The track that is disposed therein is gathered in first set and/or second, and the of female contact device
At least one in one set and the second set can visiting by this track at least partially
Ask.One embodiment can be to have two different tracks and each track includes that socket connects
The socket of one set of tentaculum part.A kind of alternative embodiment can be a track, its
Two set of middle female contact device are all disposed therein.
According at least one exemplary embodiment, this track can have from common rail
First and second siding tracks, and female contact device first set can be arranged on first
In siding track, the second set of female contact device can be arranged in the second siding track.With
This mode, different illumination modules can be disposed in same rail and be subsequently mounted people
Member selects to use which siding track, i.e. should connect which set of female contact device.For
Avoid lighting module is placed in errors present, can be with integrated block at socket and/or illumination mould
In block, it only allows the adaptive lighting module to identical voltage to be electrically connected to female contact device
Correct set.Therefore all set of female contact device can prevent with parallel join
Socket contact is mounted the risk of personnel's incorrect link.
According at least one exemplary embodiment, can be reached by the rotation of different directions
First set of female contact device and the second set.
According at least one exemplary embodiment, the first set of female contact device can be wrapped
Include the first anode being arranged in socket with the first angular distance and the first negative electrode, and catalyst
Second set of part can include the identical first anode and second arranged with the second angular distance
Negative electrode, and the electrical contact device of lighting module can include being in and female contact device
The position of the first set or the first anode of the second set and the first or second negative electrode is corresponding
The lighting module anode of position and lighting module negative electrode, in order to the corresponding first anode and
First or second negative electrode forms electrical contact.This allows many different lighting modules to be connected to
Socket, is connected thus to many different line voltages, AC and DC, and this makes this insert
Seat is the most perspective.
According at least one exemplary embodiment, the first and second set of female contact device
Can be slide connector or spring-loaded contact.These are commercial connector.These slide
Adapter is also used as keeping spring to improve between lighting module and socket or illumination mould
Between block and radiator or lighting module and heat sink between thermo-contact
According at least one exemplary embodiment, this socket has central axis, and socket
First set and second set of contact device can be by the connections of the axial direction of socket
Electrically connect with the electrical contact device of lighting module.This makes it possible to assemble easily.Such as,
When by lighting module along the axial direction insertion socket of lighting module, two are conductively connected
Among the coupling perforate that device pin can be inserted in socket.Another kind of alternative forms is to be formed
The Electrical Contact Plate of the first and second set of female contact device, it can be placed as and shine
Contact plate in bright module contacts, and during assembly, they pass through lighting module at socket
In linear arrangement, i.e. the layout on the axial direction of socket and be arranged in top of each other
On.
According at least one exemplary embodiment, the first set of female contact device can be wrapped
The second set including two openings and female contact device can include two openings, and
Can be adapted to accept lighting module two are mutually matched in each set of female contact device
Electrical contact device.
According at least one exemplary embodiment, the electrical contact device of lighting module can be to lead
Electric connector pin.
According at least one exemplary embodiment, lighting module can as described above that
Sample accepts in socket, and lighting module can include light source, the electricity that is electrically connected to this light source connects
Tentaculum part, and the radiator thermally contacted with this light source, wherein this electrical contact device can be by
Be arranged as when precalculated position is accepted by socket with this socket contact the first or of device
Two set are connected.
According at least one exemplary embodiment, this electrical contact device can be Elecrical connector
Pin.
According at least one exemplary embodiment, this electrical contact device can be Electrical Contact Plate.
According at least one exemplary embodiment, this light source can be light emitting diode.LED
Due to low-power consumption and long service live but cost-effective.Additionally, LED can be made to
It is the least, so the overall size of light fixture can compared with the light fixture using incandescent source
To have reduced.
According at least one exemplary embodiment, a kind of light fixture can include being arranged on as more than
In socket described in the exemplary embodiment arbitrarily matched as arbitrarily shown above
Lighting module described in example embodiment.
It should be noted that the present invention relates to claim describes likely combining of feature
Form.
Accompanying drawing explanation
Referring now to illustrating that the accompanying drawing of the present invention (multiple) embodiment is in more detail to this
On the one hand this of invention be described with other side.
Fig. 1 schematically illustrates light fixture according to a first embodiment of the present invention, wherein adapter
Pin is in primary importance.
Fig. 2 a schematically illustrates light fixture according to a first embodiment of the present invention, wherein connects
Device pin arrangement is in the second position.
Fig. 2 b schematically illustrates the of connector pin with the sectional view A-A in Fig. 2 a
Two positions.
Fig. 3 schematically illustrates the 3rd of connector pin with the sectional view A-A in Fig. 2 a
Position.
Fig. 4 schematically illustrates light fixture according to a second embodiment of the present invention.
Fig. 5 schematically illustrates the socket of Fig. 4.
Fig. 5 a schematically illustrates the socket of Fig. 5 seen from cross-sectional views B-B and 4
Recessed.
Fig. 6 a-6c schematically illustrates light fixture according to a third embodiment of the present invention.
Fig. 7 a illustrates the top view of the socket in Fig. 6 a-6c.
Fig. 7 b-7d shows the top view of three kinds of different illumination modules in Fig. 6 a-6c.
Fig. 8 a and 8b schematically illustrate the socket in Fig. 7 a how with the illumination mould of Fig. 7 b
Block interacts and electrically connects.
Fig. 9 a and 9b schematically illustrate the socket in Fig. 7 a how with the illumination mould of Fig. 7 c
Block interacts and electrically connects.
Figure 10 a and 10b schematically illustrate the socket in Fig. 7 a how with the illumination of Fig. 7 d
Module interacts and electrically connects.
Figure 11 shows the second variant socket of third embodiment of the invention.
Detailed description of the invention
Referring now to the accompanying drawing that there is shown illustrated embodiments of the invention, the present invention is carried out
Describe more comprehensively.But, the present invention can embody and not in many different forms
It is appreciated that and is confined to examples given herein；On the contrary, it is provided that these embodiments
It is for comprehensive and integrity, and passes on the scope of the present invention to technical staff completely.
Fig. 1 diagrammatically illustrates the light fixture including light fixture 100 according to first embodiment
1.Light fixture 100 includes lighting module 102 and adapter 104, this adapter 104 quilt
It is configured to be connected to the socket 150 of the part 120 with collar shapes.This collar shapes
Part is arranged to heat sink 140.Lighting module 102 includes LED light source 106, is connected to
The Elecrical connector pin 108' of LED 106, two electrical contact device 108' of 108 ＂ forms,
108 ＂, and the radiator 110 thermally contacted with LED 106.In this example, two conductions
Connector pin 108', 108 ＂ are arranged to provide and the contacting of power supply.The two pin is by cloth
It is set to adjacent one another are.One layer of Heat Conduction Material (TIM) 111 towards heat sink 140 side quilt
It is arranged on radiator 110.Heat sink 140 are provided with fin so that by heat from heat sink 140
It is efficiently transmitted in surrounding air.
Lighting module 102 is further equipped with the electronic device for controlling LED 106
112.Adapter 104 is shaped as the most columnar shell surrounding lighting module 102.
The guide pins 114 of the portion outboard substantially cylindrical in shape being arranged in lighting module 102 is joined
The corresponding guiding groove 116 being set to and be arranged on inside adapter 104 matches.Can
Alternatively, guide pins can be arranged on the connectors, in this case, and guiding groove
It is disposed in lighting module.Guide pins 114 and guiding groove 116 are by lighting module and company
Connect device to be fixed together and they also allow for adapter 104 and rotate about lighting module 102
And move in the axial direction.Only allow light fixture 100 is installed to socket 150
Required so much rotation and moving axially.Additionally, use leaf spring 118 form here
Spring means is disposed in the bottom of adapter 104.This adapter is further equipped with fastening pin
119, it forms the male portion of bail type coupling so that light fixture 100 is fixed to socket
150.However, it will be appreciated that, lighting module 102 can be with arbitrarily other suitable side
Formula and be arranged in socket 150, such as by use screw.
Additionally, the part 120 of the collar shapes of socket 150 is provided with three contact devices
122', 122 ＂ and 122 ＂ ', they be for axially receive connector pin 108', the three of 108 ＂
The form of individual opening, the i.e. first opening 122', the second opening 122 ＂ and the 3rd opening 122 ＂ ＇,
And they are arranged as triangularity each other, the most each opening is arranged in the triangles
One jiao.This opening is not limited to this arrangement form, and they such as can be to go or any
Other appropriate location is arranged.First opening 122' and the second opening 122 ＂ forms socket and connects
Second set 131 of tentaculum part, the first opening 122' and the 3rd opening 122 ＂ ＇ forms socket and connects
Second set 132 of tentaculum part, the second opening 122 ＂ and the 3rd opening 122 ＂ ＇ is then formed slotting
3rd set 133 of seated connection tentaculum part.
Three set 131,132,133 of contact device provide can different with three kinds shine
Three kinds of different electric interfaces that bright module works together.Each set of female contact device
Such as can be connected to mains supply (not shown) by electric wire (not shown).Socket
Each set 131,132,133 of contact device works under predetermined voltage and socket connects
The set of tentaculum part is adaptive to different voltage.Such as, first set 131 can adaptation extremely
The mains supply of North America, the second set 132 can the adaptive mains supply to Europe, the 3rd
Set 133 can the adaptive mains supply to Japan.Such as socket 150 is being installed to north
Time in beautiful ceiling, mains supply can be connected to female contact device by installation personnel
First set 131, and arranging the lighting module 102 to North America of the adaptation as shown in Figure 1
Time, two connector pin 108', 108 ＂ form the of female contact device by being only assembled to
In two opening 122', 122 ＂ of one set 131.These connector pins 108', 108 ＂
Also adaptation to the voltage the most identical with mains supply and forms safety and sufficiently electrically connects.
Fig. 2 a and 2b such as shows that the lighting module 102' that Europe is suitable for is being coupled to socket
Its pin arrangement how can be made time in 150 for making pin 108' and 108 ＂ ＇ to be only connected to
Second set 132, i.e. first and the 3rd opening 122', 122 ＂ ＇ of female contact device.Figure
2b shows in the electrical contact district watching lighting module 102 with the sectional view A-A in Fig. 2 a
Pin 108' on lighting module 102, the region of 108 ＂ ＇ during territory.
Fig. 3 shows when lighting module 102 is such as adjusted for Japan with in Fig. 2 a
Sectional view A-A when watching lighting module 102, pin 108 ＂ on lighting module 102,
The region of 108 ＂ ＇.The present layout of pin is different.
When lighting module 102 makes its pin be arranged so as to, joined at lighting module 102
When closing in socket 150, the socket that pin 108 ＂, 108 ＂ ＇ will be only connected in Fig. 1 and 2 a
3rd set of contact device 133, i.e. second and the 3rd opening 122 ＂, 122 ＂ ＇.
If the European lighting module 102' as illustrated in Fig. 2 a, 2b configuration is arranged to
It is electrically connected to the socket 150 of mains supply as described above, is i.e. illustrated as adjusting
And be connected to the mains supply of North America female contact device first set 131, then Europe shine
The pin 108' of bright module, 108 ＂ will be not attached to be connected to the female contact of mains supply
First set 131 of device.In this case, electrical connection will not be formed, because pin
108', 108 ＂ will be arranged to the second set of opening 122', the i.e. female contact device of 122 ＂ ＇
In 132, the most do not form the electrical connection of mains supply.This is equally applicable to alternate manner,
I.e. it is arranged for the Europe set of Europe and connector apparatus at socket and is connected to Europe
Mains supply and Japan or North America lighting module are arranged to the situation of socket of Europe connection
Under.
It addition, this socket has recessed the 124 of L-shaped, it forms the moon of bail type male part
Part is to be fixed to socket 150 by light fixture 100.Socket 150 also has opening 126
The feature of form, for being screwed to heat sink 140 by the part 120 of the collar shapes of socket 150.
Light fixture 100 can complete in the following manner to the installation in socket 150.First
First, light fixture 100 is axially inserted in socket 150.The collar shapes of socket 150
Part 120 in the form of opening corresponding to the form of radiator 110, and adapter
Pin 108 is thus properly aligned to be axially inserted in the contact device 122 of acceptance.
Meanwhile, fastening pin 119 is axially inserted in L-shaped recessed 124, is collectively forming bayonet lock
Formula male part.It follows that adapter 104 is about socket 150 and about lighting module 102
Rotary motion close this bail type male part, simultaneously about socket 150 and lighting module
Axial direction move described adapter 104 towards heat sink 140.At adapter 104 towards heat
Heavy 140 when moving, the leaf spring 118 in adapter 140 at axial direction at radiator 110
Upper applying power, thus compresses heat sink 140 by radiator 110 and forms good thermo-contact.
Owing to radiator 110 is fixed to lighting module 102, so lighting module is also about adapter
Move in the axial direction.Lighting module is about the rotation and axially of this combination of adapter
Mobile by guide pins 114 corresponding in the guiding groove 116 in adapter and lighting module
Control.As previously discussed, it will be appreciated that, lighting module 102 can with arbitrarily other
Suitable mode is arranged to socket 150, such as by using screw.
Fig. 4 schematically illustrates the second embodiment of light fixture 2, and it includes socket 250 and shines
Bright module 202.The here referred to as socket of lamp support 250 is formed bail type male part
Receiving portion, it surrounds the circular open 206 for accepting lighting module 202.Lamp support
250 are here utilized screw 260 installs to heat sink 240.Accordingly, because lighting module 202
It is connected to lamp support 250, so the heat being arranged on this lighting module bottom lighting module connects
Mouth directly contacts with heat sink 240, hence in so that heat can dissipate from lighting module 202
To heat sink 240.
The here referred to as lighting module 202 of LED module 202 includes cylindrical housing,
It includes lower surface 216, sidewall 210 and top surface 219.This top surface 219 exists
Here it is for allowing the phosphorescence body disc 219 left from the light of LED module.This shell
Comprise multiple luminescent device 209, the LED 209 being arranged on here on printed circuit board (PCB) 211.
The quantity of LED and type can vary depending on the application, but are 9 in this embodiment
High-capacity LED, each power with about 1W.LED module 202 also include for
Form the cavity 213 of light beam, and user can be connected to lamp support 250/ at LED module
Disconnect the grasping ring 217 grasped when connecting.
Be suitable to by lamp support 250 it addition, the base section 230 of LED module 202 is formed
The Cylindrical joint 230 accepted, it is referred to herein as the crown top of burner.It is arranged in sidewall 210
On the set of outer radial projection formed and prop up for LED module 202 is mechanically attached to lamp
The fastening pin 214 of frame 250.Here there are three fastening pins, but fasten the quantity of pin
Can be varied from.
Base section 230 is additionally provided with electrical interface 215, i.e. electrical contact device, and it makes LED
Module 202 can be electrically connected to external power source (AC or DC).This electrical interface is here
It it is the form of two electric contacts 215.Electric contact 215 the most disposed adjacent one another
Radially extend from shell 210.(rather than it is arranged in disposed adjacent one another for electric contact 215
The opposite sides of shell) save the space on printed circuit board (PCB), and it is dry to decrease electromagnetism
Disturb (EMI).As shown in Figure 4, electric contact 215 preferably can be directly produced on printing
On circuit board 211, therefore avoid other assembly and cost.
Base section 230 is provided with the heat for LED module is thermally coupled to heat sink 240
Interface 216.The hot interface 216 of LED module is here to be arranged to form LED module
The flat copper coin of the bottom of 202.Can also be by such as carbon, aluminium alloy, heat-conducting plastic or pottery
Etc other material with high-termal conductivity for hot interface 216.Flat copper coin 216 is such as
Connect with LED 209 heat by means of a series of heat passages being arranged in printed circuit board (PCB) 211
Touch.The area of hot interface 216 is designed so that enough heats can be from LED module 202
It is dissipated to heat sink 240.In the embodiment illustrated, hot interface 216 substantially constitutes
The whole lower surface of LED module 202.
Fig. 5 schematically illustrates the more detailed view of the lamp support 250 in Fig. 4.Lamp
Support 250 includes first annular parts 203 and the second annular element 204, and both of which can
Enough it is made up of the non-thermally conductive material of such as plastics etc.First annular parts 203 pass through screw
208 and be securely installed to heat sink 240, and the second annular element 204 is relative to first annular
Parts 203 are elastically supported.Resilient support in this embodiment is realized by one group of spring 290,
Here four volumes between first annular parts 203 and the second annular element 204 it are arranged on
Spring.But, the quantity of spring and type can be varied from.It is, for example possible to use leaf spring.
Additionally, resilient support can also use other type of elastomeric element to realize.Such as, no
It is same as using spring, it is possible to use the cylinder being made up of silicone rubber.
Here the second annular element 204 for plastic hoop is provided with track 212, wherein socket
First set 231 of contact device and the second set 232 are arranged in described track, and
When lighting module is directed in this track, first set and second of female contact device collects
Close and reach installation site by the rotation of lighting module.Track 212 has from inserting position
The first and second siding tracks put and their arrange in the opposite direction, and in the first side
The end of track be provided with female contact device first set and the second of female contact device
Set is arranged in the end of the second siding track.First and second set of female contact device
It it is the shape of two contact plates.Fig. 5 a shows this track with the cross-sectional views B-B in Fig. 5.
It can be seen that track 212 is T-shaped recessed 212 from top to bottom in socket inner circumferential side.Track
/ recessed 212 are arranged to accept the electric contact 215 of LED module 102 and in rotary moving
Middle by lighting module guide to electrically connecting position.This contact plate can by copper or some other lead
Made by electric material, and the power circuit being capable of being electrically connected in light fixture.
The recessed i.e. track 212 of this T-shaped from top to bottom makes its opening towards the photograph in Fig. 4
The connection side of bright module 202, so that the electric contact 215 of the lighting module 202 in Fig. 4
Can the axial direction of socket be introduced into this T-shaped from top to bottom recessed/track.Track 212
Be provided with the first siding track 421 and and the second siding track 242, they are (that is, public at this opening
With opening/socket 240) opposition side be arranged in reciprocal position, give to track 240
Go out its T-shape from top to bottom.First set 231 of female contact device is arranged on the
Second set 232 of the end of one siding track 241 and female contact device is arranged on the second side
The end of track 242.
Each set 231,232 adaptation of female contact device to predetermined voltage and they
The most adaptive to different voltages.Such as, the first set 231 can the adaptive civil power electricity to North America
Source, and the second set 232 can be adaptive to European or Japanese mains supply.Such as inciting somebody to action
When socket 250 is installed to the ceiling of North America, mains supply is connected to insert by installation personnel
First set 231 of seated connection tentaculum part.When lighting module 202 is i.e. for the LED mould of the U.S.
When block is disposed in socket 250, its electric contact 215 by be connected to mains supply insert
First set 231 formation electrical contact of seated connection tentaculum part.If lighting module 202 is twisted
And it is connected with the second set 232 of female contact device, then will connect because of socket
Second set 232 of tentaculum part is not electrically connected and does not make electrical contact with to mains supply.Socket
250 and recessed 212 can use wherein according to it and be designed so that it has torsion
Turn block, thus lighting module 202 cannot be rotated to the not adaptive socket to this area
The set of contact device.Use it is to say, the socket to use in North America can have permission
Lighting module in North America is only rotated to correct female contact device set (the most here
Female contact device first set) torsion block.As replacement, recessed/track 212
Or lighting module 202 can be designed in the following manner, if wherein Europe be suitable for
Lighting module is arranged to the socket that North America connects, then lighting module 202 can be with two kinds of sides
Formula is reversed, but if reverse to the adaptive female contact device to North America mains supply the
One set, then the electric contact in Europe will not be with touching in the first set of female contact device
Point forms contact.In this embodiment, the first and second set of female contact device determine
The position of lighting module, i.e. precalculated position, at the electrical contact device of this position lighting module
And between one of the first and second set of female contact device, realize electrical contact.
LED module 202 by be introduced into shape from top to bottom recessed 220 fastening pin
214 and be connected to lamp support 250 (see Fig. 4), and the electric contact 215 of LED module will
It is engaged in T-shaped from top to bottom recessed 212.It follows that LED module 202 is by up time
Pin or reverse counterclockwise.When LED module 202 is twisted, fastening pin 214 is upwards pressed
Press the second annular element 204, thus holddown spring 290.When fastening pin 214 passes through shoulder
When 270, user will feel that LED module snaps onto correct position, and shoulder 270 will
Pinning fastening its terminal position of pin 214.In this position, the Electrical Contact Plate in lamp support
Electric contact 215 with LED module is contacted.It can be noted that fastening pin pair
For the second annular element sufficiently high without contacting with heat sink 240.Thus, second
Direction heat sink 240 is pressed fastening pin 214, thus LED mould by annular element 240
The hot interface (that is, lower surface) of block is compressed against the upper surface 226 of heat sink 240.
Spring 290 is configured such that predetermined pressure is applied in fastening pin 214,
Thus it also is able to realize predetermined pressure between hot interface 216 and heat sink 240 of LED module.
It is further able to it is noted that owing to the opening 206 in lamp support 250 is through hole,
So there is directly contact, i.e. lamp support between hot interface and heat sink 240 of LED module
202 are not among hot path.
In order to facilitate torsion mobile, the hot interface 216 of LED module can include having attachment
To LED module copper coin the first bonding side and towards the layer of the second heat sink side, this is
Reverse mobile providing sufficiently to lubricate.The example of such layer is to have such as Laird
The siliceous binding agent of T-Flex 320H or the gold of the such as graphite foil of GrafTech HI-710
Belong to thin film.Additionally, by using (thickness) of such as Laird T-Flex 320H compressible
Interface layer, it is achieved that relative to scraping, dust and the hot interface of other granule robust.Root
According to alternative embodiment, such layer can be arranged on heat sink place.
It addition, good in order to ensure between hot interface 216 and heat sink 240 of LED module
Good Heat transmission, preferably should apply with sufficient pressure.Most of thermal interface materials need
About 10PSI (pound/square inch) is to provide good heat transfer, but Laird is T-Flex
320H can use with relatively low pressure (about 2.5PSI).Relatively low pressure is favourable,
Reason is that user needs the generation moment of torsion when torsion modulus, this generates this pressure.Institute
Desired pressure such as can be come by the number of springs in regulation lamp support and spring constant thereof
Realize.It should be appreciated that lighting module 102 can be in any other suitable manner
It is disposed to socket 250, such as by using screw.
Fig. 6 a shows the 3rd embodiment of light fixture 3.It discloses for by lighting module
302 are connected to the socket 350 of heat sink 340.By only illustrating its base section and electrical interface and
Lighting module 302 is illustrated.Lighting module 302 can with above institute the most in the diagram
The mode that the lighting module illustrated and describe is similar to is described.Socket 350 is formed three
The receiving portion of individual bail type coupling, it surrounds opens for the circle accepting lighting module 302
Mouth 306.Socket 350 can be mounted to heat sink 340 by screw (not shown).Therefore,
Owing to lighting module 302 is connected to socket 250, so (being arranged on the bottom of lighting module)
The hot interface of this lighting module directly contacts with heat sink 340, so that heat can be from photograph
Bright module 302 is dissipated to heat sink 340.Except the electricity between lighting module 302 and socket 350
Interface is different and lighting module 302 can be by different way to the fixing of socket 350
Outside formation, this socket can with the second embodiment described in the similar side of socket
Formula designs.Socket 350 week side therein have three L-shaped connect recessed 311,312,
313, they form the female part of bail type male part.Each bail type male part 311,312,
313 are used to position different lighting modules 302, and each of which can be adaptive to different voltage,
It is for example suitable for utilizing North America, European or Japanese mains supply to operate.It is being on socket
Opening base section the first L-shaped recessed 311 region in be at a distance of each other with first
Anode 300 that angular distance (D1 see in Fig. 7 a) is arranged and the first negative electrode 341.Second
Second L-type recessed 312 of the base section of the opening that negative electrode 342 is arranged on socket
Region, and the 3rd negative electrode be arranged on socket the of the base section of opening
The region of three L-shaped recessed 313.All three negative electrode is work together with public public anode 300
Make.Second negative electrode 342 and the 3rd negative electrode 343 are with second and the 3rd away from public anode 300
Angular distance (seeing D2 and D3 of Fig. 7 a respectively) is arranged.First negative electrode 341 and public sun
Pole 300 forms the first set 331 of female contact device.Second negative electrode 341 and public anode
300 the second set 332 forming female contact device.3rd negative electrode 341 and public anode 300
Form the 3rd set 333 of female contact device.First set 331 of female contact device
Adaptive to the first voltage, the such as adaptive mains supply to North America.The of female contact device
Two set 332 adaptations to the second voltage, the such as adaptive mains supply to Europe.Socket connects
3rd set 333 adaptations of tentaculum part are to tertiary voltage, the such as adaptive civil power electricity to Japan
Source.
Fig. 6 b shows the shape (dotted line) of lighting module 302, and it has from this illumination
The radially projecting male portion 360 of module be engaged in socket 350 first cloudy recessed 311
In.This is by the first set 331 formation electrical contact with female contact device.Male portion 360
Have L-shaped cross section and be coupled to L-shaped cloudy recessed in, and can be together as card
Pin connects and works.Lighting module is engaged in the opening 306 of socket and male portion
Axial direction at socket is arranged in cloudy opening.The width of L-shaped male portion is less than this opening,
The i.e. insertion section of master L-shape part, in order to this male portion is arranged in female part.When by cloth
When putting in socket 350, lighting module 302 direction of arrow in fig. 6 c rotates up to
Its side 361 runs into the block that the wall 351 of L-shaped recessed 311 is formed.Male portion 360 exists
There is arranged anode and negative electrode (not shown), when it is disposed in correct position on the downside of it
When putting, when being i.e. rotated until it runs into block, this anode and negative electrode will be with receptacle contacts
Anode 300 and first negative electrode 341 of the first set 331 of part make electrical contact with.This anode and the moon
Extremely can be realized and when lighting module is disposed in tram by coding pin,
This coding pin forms anode and the Electrical Contact Plate (not shown) of negative electrode by compressing in socket.
Seen from above, Fig. 7 a shows that socket 350 has opening 306 and master L-shape is recessed
Enter the opening of 311,312,313 to be in the inwall of socket 350.It illustrates and be arranged in
First shapes the public anode 300 in the region of recessed 311.It also illustrate three different
Negative electrode 341,342,343.Each the moon is recessed has block 351,352,353, L-shaped sun
Part will be met with described block when rotateing in place by rotating.
Fig. 7 b-c shows three kinds of difformities of lighting module.
Fig. 7 b shows lighting module 302', and it will be coupled in the first L-shaped recessed 311
And form contact, and it has anode 381 and negative electrode 371.When being arranged in socket 350
In tram time, anode 381 is arranged to contact with public anode 300, and
Negative electrode 371 will make electrical contact with the first negative electrode 341.The wall 361 of sun L-shaped part is at illumination mould
When block is disposed in tram by meet with wall 351 and in the light fixture assembled each other
Adjacent.This is shown in Fig. 8 a and 8b.Fig. 8 a show rotating illumination module 302' it
Before how lighting module 302' is arranged in socket 350, and Fig. 8 b shows lighting module
302' and socket 350 form situation during electrical contact.This lighting module 302' is adaptive to North America
System.
Fig. 7 c shows lighting module 302 ＂, and it will be coupled in the second L-shaped recessed 312
And it has anode 382 and negative electrode 372.When the tram being arranged in socket 350,
Anode 382 is arranged to make electrical contact with public anode 300, and negative electrode 372 will be with second
Negative electrode 342 makes electrical contact with.The wall 362 of sun L-shaped part is disposed in correct position at lighting module
When putting by meet with wall 352 and in the light fixture assembled adjacent one another are.This at Fig. 9 a and
Shown in 9b.How Fig. 9 a shows before rotating illumination module 302 ＂ by lighting module 302 ＂
It is arranged among socket 350, and Fig. 9 b shows that lighting module 302 ＂ and socket 350 are formed
Situation during electrical contact.The adaptive system to Europe of this lighting module 302 ＂.
Fig. 7 d shows lighting module 302 ＂ ＇, and it will be coupled in the 3rd L-shaped recessed 313
And it has anode 383 and negative electrode 373.When the tram being arranged in socket 350,
Anode 383 is arranged to make electrical contact with public anode 300, and negative electrode 373 will be with the 3rd
Negative electrode 342 electrically connects.The wall 363 of sun L-shaped part is disposed in correct position at lighting module
When putting by meet with wall 353 and in the light fixture assembled adjacent one another are.This is at Figure 10 a
Shown in 10b.Figure 10 a shows and how to be arranged before rotating illumination module 302 ＂ ＇
In socket 350, and Figure 10 b shows that lighting module 302 ＂ ＇ and socket 350 form electricity and connect
Situation when touching.The adaptive system to Japan of this lighting module 302 ＂ ＇.However it will be appreciated that
Be, these lighting modules 302' in Fig. 7 b-d, 302 ＂, 302 ＂ ＇ can adaptation to being previously mentioned
Other mains supply in addition.Such as, the lighting module described in Fig. 7 b can the adaptive Summer Solstice or the Winter Solstice
Native system or European system etc..
If socket 350 is installed in the first set of North America and female contact device even
It is connected to the mains supply of North America, and European lighting module 302 ＂ as shown in Figure 7 c is arranged
In socket 350, then will not be connected to civil power electricity due to the second negative electrode 342 in socket
Source and electrical contact will be formed without.The only lighting module in adaptation to North America market is arranged to insert
Just formation being made electrical contact with in the case of in Zuo, this lighting module will make at its anode and negative electrode
In the position corresponding with the anode in socket and negative electrode.Sun in socket and/or lighting module
Pole and negative electrode can be by slide connector or spring-loaded contact and/or coding pin and/or electricity
Plate realizes.This system creates the circuit of Guan Bi, but may be designed this system
So that it produces open circuit.So, but in addition to desired circuit, all
Circuit all have to be open.Additionally, it is possible to by all set of female contact device
Parallel join is to prevent any mistake during assembling and installation.
Figure 11 shows have the socket 350 that the cloudy bail type of more than three connects, each
Cloudy bail type connects the anode with their own, and forms socket together with public anode
4th set of contact device and the 5th set of female contact device are to connect more than three kinds
Different illumination modules.
Skilled person be aware that, the present invention is by no means limited to enforcement disclosed above
Example.In contrast, may carry out within the scope of the appended claims many changes,
Modifications and variations.It is, for example possible to use other solid state light emitter beyond LED, such as laser
Device or laser diode.It addition, adapter can be used as AC mains supply, low
Pressure AC voltage or any electric interfaces of D/C voltage.Furthermore, it is possible to otherwise formed
It is mechanically connected, such as by using screw thread.
Additionally, those skilled in the art exist by studying accompanying drawing, disclosure and claims
It will be appreciated that and implement the change for disclosed embodiment when putting into practice claimed invention
Change.In the claims, word " includes " being not precluded from other parts or step, and
Indefinite article " one " is not precluded from multiple.Some measure is at mutually different appurtenance
Combination the fact that be cited in requirement being not offered as these measures cannot be utilized.
Claims (11)
1. one kind is used for accepting lighting module (102,102 ', 202,302 ', 302 ", 302 " ')
Socket (150,250,350), described lighting module includes light source (106,209), is electrically connected
Be connected to described light source (106,209) electrical contact device (108 ', 108 ", 108 " ', 215,381；
371,382；372,383；373), and with described light source (106,209) thermally contact
Radiator (140,240,340),
Described socket (150,250,350) at least includes for providing and described lighting module
The described electrical contact device of (102,102 ', 202,302 ', 302 ", 302 " ') (108 ', 108 ",
108″′,215,381；371,382；372,383；373) receptacle contact of electrically docking
First set (131,231,331) of part and the second set (132,232,332),
Wherein said socket (150,250,350) be configured to by described lighting module (102,
102 ', 202,302 ', 302 ", 302 " ') be held in a predetermined position, described in described precalculated position
The described electrical contact device of lighting module (102,102 ', 202,302 ', 302 ", 302 " ') (108 ',
108″,108″′,215,381；371,382；372,383；373) with described receptacle contact
First set (131,231,331) of part and second gather one of (132,232,332) it
Between realize electrical contact and prevent described lighting module (102,102 ', 202,302 ', 302 ",
302 " ') described electrical contact device (108 ', 108 ", 108 " ', 215,381；371,382；
372,383；373) with the first of described female contact device the set (131,231,331) and
Electrical contact between another in second set (132,232,332), and
Wherein said socket (250,350) includes track, the first of described female contact device
Set (231,331) and/or the second set (232,332) are arranged in described track, and
And by the first set of at least some of described female contact device of described track (231,
331) at least one in and the second set (232,332) is addressable.
Socket the most according to claim 1 (150,250,350), wherein said predetermined
Position is by the first set of the described female contact device on described socket (150,250,350)
(131,231,331) the position definition of one of and the second set (132,232,332).
Socket the most according to claim 1 and 2 (250,350), wherein said socket
First set (231,331) of contact device and the second set (232,332) are by described
The rotation of lighting module (202,302 ', 302 ", 302 " ') and be capable of being electrically connected to described illumination mould
The described electrical contact device (215,381 of block (202,302 ', 302 ", 302 " ')；371,382；
372,383；373).
Socket the most according to claim 1 and 2 (250,350), wherein said socket
(250,350) the second set (232,332) of described female contact device is at catalyst
First set (231,331) of part defines described lighting module when defining the first precalculated position
The second precalculated position in described socket (250,350).
Socket the most according to claim 1 and 2 (250,350), wherein female contact
Each set of device is fitted to predetermined and different voltage.
Socket the most according to claim 5 (250), wherein said track has and starts from
First siding track (241) of common rail (240) and the second siding track (242), and
First set (231) of described female contact device is arranged on described first siding track (241)
In and the second of described female contact device set (232) be arranged on described second siding track
(242) in.
Socket the most according to claim 1 and 2 (250), wherein passes through different directions
Rotation and arrive described female contact device first set (231) and second gather
(232)。
Socket the most according to claim 7 (250,350), wherein said socket includes
Reverse block.
Socket the most according to claim 1 and 2 (350), wherein said female contact
First set (331) of device includes being arranged in described socket (350) with the first angular distance (D1)
In the first anode (300) and the first negative electrode (341), and the of described contact device
Two set (332) include the identical first anode (300) arranged with the second angular distance (D2)
With the second negative electrode (342), and described lighting module (302 ', 302 ", 302 " ') is described
Electrical contact device (381；371,382；372,383；373) include being in and described socket
First set (331) of contact device or the described first anode (300) of the second set (332)
Lighting module anode with the position corresponding of the first or second negative electrode (341,342)
(381,382) and lighting module negative electrode (371,372), in order to corresponding described
One anode and the first or second negative electrode form electrical contact.
Socket the most according to claim 1 and 2 (250,350), wherein said slotting
First set (231,331) and second set (232,332) of seated connection tentaculum part are to slide
Adapter or spring-loaded contact or Electrical Contact Plate.
11. 1 kinds of light fixtures (1,2,3), described light fixture includes appointing according in claim 1-10
One described socket (150,250,350) and will be received in described socket (150,250,
Lighting module in 350) (102,102 ', 202,302 ', 302 ", 302 " ').
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11168753 | 2011-06-06 | ||
| EP11168753.9 | 2011-06-06 | ||
| PCT/IB2012/052697 WO2012168831A2 (en) | 2011-06-06 | 2012-05-30 | A socket, a lighting module and a luminaire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103765095A CN103765095A (en) | 2014-04-30 |
| CN103765095B true CN103765095B (en) | 2016-12-14 |
Family
ID=46246130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280027453.2A Active CN103765095B (en) | 2011-06-06 | 2012-05-30 | Socket, lighting module and light fixture |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9146023B2 (en) |
| EP (1) | EP2718622B1 (en) |
| JP (1) | JP6010116B2 (en) |
| CN (1) | CN103765095B (en) |
| WO (1) | WO2012168831A2 (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10029221B2 (en) * | 2013-08-05 | 2018-07-24 | Sharp Kabushiki Kaisha | Agitation blade, agitation apparatus, beverage preparation apparatus, and agitation portion |
| CN104421874B (en) * | 2013-08-28 | 2018-11-27 | 海洋王（东莞）照明科技有限公司 | Lamp adapter assembly and lamps and lanterns with the lamp adapter assembly |
| CN105281163B (en) * | 2014-06-06 | 2017-11-07 | 欧普照明股份有限公司 | A kind of adapter assembly |
| CN105276535A (en) * | 2014-06-06 | 2016-01-27 | 欧普照明股份有限公司 | Switching component |
| US20160178181A1 (en) * | 2014-11-14 | 2016-06-23 | Bridgelux, Inc. | Ism architecture adapted for variable optical configurations |
| US10352541B2 (en) | 2015-01-30 | 2019-07-16 | Signify Holding B.V. | Integrated smart module architecture |
| AT516979B1 (en) * | 2015-03-30 | 2017-03-15 | Brunner Marco | illuminant |
| US10374353B2 (en) * | 2015-04-29 | 2019-08-06 | Michael Archuleta | Magnetic coupling for bulbs and sockets |
| KR102417439B1 (en) * | 2015-10-20 | 2022-07-07 | 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 | Illumination apparatus |
| CN106949443B (en) * | 2017-04-25 | 2019-04-02 | 湖南粤港模科实业有限公司 | A kind of modularized circuit, LED light and modularization lamps and lanterns |
| DE102017111485A1 (en) | 2017-05-24 | 2018-11-29 | Christian Engelmann | Luminaire with replaceable LED module |
| TWI695554B (en) * | 2018-08-07 | 2020-06-01 | 台達電子工業股份有限公司 | Power adapter assembly |
| US10559916B1 (en) * | 2018-08-07 | 2020-02-11 | Delta Electronics, Inc. | Adapter assembly |
| US10989397B2 (en) * | 2019-07-01 | 2021-04-27 | Green Creative Ltd | Track-light fixture |
| CN113300162B (en) * | 2021-05-11 | 2022-06-24 | 公牛集团股份有限公司 | Hot plug module and power distribution socket |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6271629B1 (en) * | 2000-01-25 | 2001-08-07 | Vincent Mario Pace | Modular system for movie set lighting |
| US6638088B1 (en) * | 1997-04-23 | 2003-10-28 | Anthony, Inc. | Lighting circuit, lighting system method and apparatus, socket assembly, lamp insulator assembly and components thereof |
| CN101675289A (en) * | 2007-05-01 | 2010-03-17 | 泰科电子公司 | Led connector assembly with heat sink |
| EP2284440A1 (en) * | 2009-08-14 | 2011-02-16 | Koninklijke Philips Electronics N.V. | A connector for connecting a component to a heat sink |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54182574U (en) * | 1978-06-15 | 1979-12-24 | ||
| US5378158A (en) | 1994-01-21 | 1995-01-03 | Delco Electronics Corporation | Light emitting diode and socket assembly |
| JP3336180B2 (en) * | 1995-12-28 | 2002-10-21 | 松下電工株式会社 | Lamp socket |
| US5803590A (en) * | 1996-03-08 | 1998-09-08 | Thomas & Betts Corporation | Roadway luminaire |
| US6036522A (en) | 1997-02-21 | 2000-03-14 | Holzer; Walter | Shockproof and touch-safe lamp holder and adapter system for lamps |
| US6746260B2 (en) | 2002-07-31 | 2004-06-08 | Maytag Corporation | Universal lamp holder assembly for an appliance |
| US7300173B2 (en) * | 2004-04-08 | 2007-11-27 | Technology Assessment Group, Inc. | Replacement illumination device for a miniature flashlight bulb |
| JP2005166618A (en) * | 2003-11-28 | 2005-06-23 | Hitachi Lighting Ltd | Fluorescent lamp lighting apparatus |
| US7677766B2 (en) * | 2007-05-07 | 2010-03-16 | Lsi Industries, Inc. | LED lamp device and method to retrofit a lighting fixture |
| US7407418B1 (en) * | 2007-10-01 | 2008-08-05 | Whil Harlan | Adapter for connecting a low voltage light bulb to a standard electrical light socket |
| DE102008008809B3 (en) * | 2008-02-12 | 2009-04-30 | Bjb Gmbh & Co.Kg | Lamp i.e. compact fluorescent lamp, arrangement device for illuminating space, has lamp holder inserted into lamp socket when illumination specified by base key does not exceed maximally permissible illumination defined by socket key |
| DE102008012472A1 (en) * | 2008-03-04 | 2009-09-10 | Bjb Gmbh & Co.Kg | Pedestal socket system for lamps |
| JP5370642B2 (en) * | 2008-11-28 | 2013-12-18 | 東芝ライテック株式会社 | lighting equipment |
| WO2010146509A1 (en) * | 2009-06-17 | 2010-12-23 | Koninklijke Philips Electronics N.V. | A connector for connecting a component to a heat sink |
| US8573807B2 (en) | 2009-06-26 | 2013-11-05 | Intel Corporation | Light devices having controllable light emitting elements |
| WO2011011323A1 (en) | 2009-07-21 | 2011-01-27 | Cooper Technologies Company | Interfacing a light emitting diode (led) module to a heat sink assembly, a light reflector and electrical circuits |
| CN101839416B (en) | 2010-02-02 | 2011-12-14 | 鸿富锦精密工业（深圳）有限公司 | Lighting system, general lamp holder thereof and LED lamp thereof |
| US7988336B1 (en) * | 2010-04-26 | 2011-08-02 | Xicato, Inc. | LED-based illumination module attachment to a light fixture |
| AT12549U1 (en) * | 2010-09-20 | 2012-07-15 | Tridonic Connection Technology Gmbh & Co Kg | DEVICE FOR MOUNTING AND CONTACTING A LIGHTING MEANS AND / OR A LIGHTING MODULE, AND LIGHT |
| US8702437B2 (en) * | 2011-03-24 | 2014-04-22 | Correlated Magnetics Research, Llc | Electrical adapter system |
-
2012
- 2012-05-30 WO PCT/IB2012/052697 patent/WO2012168831A2/en active Application Filing
- 2012-05-30 CN CN201280027453.2A patent/CN103765095B/en active Active
- 2012-05-30 JP JP2014514179A patent/JP6010116B2/en active Active
- 2012-05-30 US US14/119,473 patent/US9146023B2/en active Active
- 2012-05-30 EP EP12726886.0A patent/EP2718622B1/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6638088B1 (en) * | 1997-04-23 | 2003-10-28 | Anthony, Inc. | Lighting circuit, lighting system method and apparatus, socket assembly, lamp insulator assembly and components thereof |
| US6271629B1 (en) * | 2000-01-25 | 2001-08-07 | Vincent Mario Pace | Modular system for movie set lighting |
| CN101675289A (en) * | 2007-05-01 | 2010-03-17 | 泰科电子公司 | Led connector assembly with heat sink |
| EP2284440A1 (en) * | 2009-08-14 | 2011-02-16 | Koninklijke Philips Electronics N.V. | A connector for connecting a component to a heat sink |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平9－185978A 1997.07.15 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US9146023B2 (en) | 2015-09-29 |
| US20140092582A1 (en) | 2014-04-03 |
| CN103765095A (en) | 2014-04-30 |
| EP2718622A2 (en) | 2014-04-16 |
| JP6010116B2 (en) | 2016-10-19 |
| WO2012168831A3 (en) | 2013-02-28 |
| JP2014519172A (en) | 2014-08-07 |
| EP2718622B1 (en) | 2016-05-04 |
| WO2012168831A2 (en) | 2012-12-13 |
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